<!DOCTYPE html>
<html>

<head>
  <meta charset="utf-8">
  <link href="//cdn.bootcss.com/font-awesome/4.7.0/css/font-awesome.min.css" rel="stylesheet">
  <title>jpjr后台管理系统</title>
</head>

<body>
  <div id="app">
  </div>
</body>

</html>